630 



NEW YORK STATE MUSEUM 



Doryphora 10-lineata, 552^ 553^ 

 555^ 555^ 558^ 558«, 559% 56r, 

 562^, 563% 564% 565% 567% 567% 

 568% 570^, 571% 573% 582% 



Downer, H. S., insects from, 608^ 



Dragon flies, 59(F. 



Drepanosiplium acerifolii, 545% 592*. 



Dresser, HeiTman, insects from, 

 615% 



drummondi, Melanophila, 605^ 



duodecim-punctata, Crioceris, see 

 Crioceris 12-punctata, 



Dupree, W. B., insects from, 607% 

 609% 610% 614% 617' ; summary of 

 voluntary reports of, 571% 



Durkee, J. H., insects from, 607% 

 610^, 611% 



Dutchess county, summary of vol- 

 untary reports from, 554''-55'. 



Dwelling, infested with Termes 

 flavipes, 619^. 



Eacles imperialis, see Basilona. 

 Eager, W. S., insects from, 617*. 

 Eastern New York horticultural 

 society, address before, cited, 

 592% 593\ 

 Eastern Neio York liorticulturist 



cited, 593% 

 Economic entomologj^ interest in, 



stimulated, 550^. 

 egle, Euchaetes, 608% 

 Elaphidion villosum, 581% 589% 592% 



603% 

 Ellsworth, Addison, insects from, 

 608% 608% 609^, 609% 611% 611% 

 611% 611% 612% 612^, 612% 612% 

 612^ 

 Elm, insects injurious to: 



Aspidiotus ostreaeformis, 618^ 

 Olisiocampa disstria, 553% 572*. 

 Disonycha triangularis, 561% 



561% 602^ 

 Euvanessa antiopa, 553% 570% 

 574% 607^ 



Elm, insec-ts injurious to: 



Galerucella luteola, 560*, 560*, 



560», 581«. 

 Haltica chalybea, 602^ 

 Magdalis armicollis, 556% 



barbita, 556% 582% 589^. 

 Neoclytus erythrocephalus, 589*. 

 Notolophus leucostigma, 580^. 

 plant lice, 552^ 

 Saperda tridentata, 556% 580=, 



589*. 

 Schizoneura americana, 569% 

 616^ 

 American, Disonycha triangularis 



injuring, 538*. 

 European, Goissyparia ulmi in- 

 festing, 58r. 

 slippery, Pemphigus ulmifusus 



on, 616^ 

 white, Clisiocampa disstria on, 

 572^ 

 Elm bark louse, 581% 592% 595% 

 Elm borer, 581% 589^, 589% 592% 



596^ 

 Elm gall, cockscomb, 597% 616*. 

 Elm leaf beetle, 534% 535% 588*, 

 539*'-40^, 555% 555*, 560% 560% 560% 

 560% 560% 568% 568% 581% 588% 

 589«, 590^, 592% 592% 592% 593% 

 593% 505% 595% 596?, 597% 598% 

 598*, 599^; experiments with 

 arsenical poisons, 545*^-48^. 

 Elm leaf miner, 589^. 

 Elm snout beetle, 582-. 

 Enchenopa binotata, 569% 615% 

 Endropia bilinearia, 612% 

 Entomologic features of the year, 



533^ 

 Entomological society of Albany, 



537^ 

 ephemera eformis, Thyridopteryx, 



582*, 609% 

 Epiaeschna heros, 619^. 

 Epicauta cine.rea, 583% 602% 

 pennsylvanica, 571% 

 vittata, 583% 597% 597% 602% 

 Epilachna borealis, 591% 



